Cardiology Commons^™

Healthcare Enabled By Artificial Intelligence In Real-Time, Felistas Mazhude, Robert S. Kramer, Qingchu Jin, Paul Terwilliger, Alan Hicks, Tyler Kelting, Douglas Sawyer, Jaime Rabb

Costas T. Lambrew Research Retreat 2024

INTRODUCTION: The HEART (Healthcare Enabled by Artificial Intelligence in Real-Time) Project pioneers developing real-time machine learning (ML) predictive analytics to address the need to improve outcomes during recovery from open heart surgery. Our broad objective is to enhance patient outcomes by developing, validating and deploying predictive algorithms into the hands of clinical teams as an early warning and guidance system, allowing care teams an opportunity to be proactive.

A Metabolic, Mechanical, Multi-Organ Masterpiece: Dural Device Support Bridge To En-Bloc Heart-Liver Transplantation In Propionic Acidemia, Rebecca Juhl, Brian Birnbaum, Aliessa P. Barnes, William Gibson, Bhargava Mullapudi, Beth Lang, Megan Faseler, Daniel E. Heble, Victoria Urban, Ryan T. Fischer, Jennifer L. Gannon, David Sutcliffe

Posters

Introduction: Propionic Acidemia (PA) is a disorder related to abnormal protein and lipid metabolism resulting in progressive neurological injury and dilated cardiomyopathy (DCM). Interventions for PA and secondary disease manifestations can require multi-organ transplantation. Herein we report the case of a child with PA and end-stage DCM requiring left ventricular assist device (LVAD) support with eventual heart-liver transplant. Case Report: A 17 year old male diagnosed in childhood with PA developed chronically progressive DCM culminating in end stage heart failure with acute decompensations. In a recurrent admission, he progressed to require dual inotropic support and systemic anticoagulation for new LV …

Patient-Specific Analysis Of Aortic Hemodynamics And Wall Shear Stresses In Patients Undergoing Pediatric Bariatric Surgery Using 2d Phase-Contrast Mri, Oluwaferanmi S. Akande, Joao Soares, Nathan Hargan, Dr. Uyen Truong, Haeung Kang, David Lanning

Undergraduate Research Posters

Patient-Specific Analysis of Aortic Hemodynamics and Wall Shear Stresses in Patients Undergoing Pediatric Bariatric Surgery using 2D Phase-Contrast MRI

Feranmi Akande¹ Nathan Hargan² Haesung Kang³ David Lanning³ Uyen Truong⁴ João S. Soares¹

¹ Department of Biomedical Engineering, College of Engineering, Virginia Commonwealth University

² Department of Mechanical & Nuclear Engineering, College of Engineering, Virginia Commonwealth University

³ Department of Cardiology, Children’s Hospital of Richmond, Virginia Commonwealth University

Introduction: Severe obesity among today’s youth is a rising epidemic within the United States. Emerging research has linked childhood obesity with shortened life expectancy and early …

Preoperative Phytonadione Supplementation For Mitral Valve Intervention Hemostasis, Katherine M. Nguyen, Joshua Francis, Celine Munoz, Torin P. Fitton

Providence Pharmacy PGY1 Program at Providence Portland and Providence St. Vincent Medical Centers 2022

No abstract provided.

Cardiovascular: Outcomes And Innovations Report, Maine Medical Center

Annual Reports

2020 Annual Report

Does Perioperative Use Of Renin-Angiotensin System Inhibitors Improve Patient Outcomes In Cardiac Surgery?, Qian Ding, Mark Berguson, Zugui Zhang, Hong Liu, Huang Nie, Jordan E. Goldhammer, Rohinton J. Morris, Jianzhong Sun

Department of Anesthesiology Posters

• 2011 ACCF/AHA Guidelines for CABG: Uncertain about the safety of the preoperative administration of ACE inhibitors or ARBs in patients on chronic therapy and the safety of initiating ACE inhibitors or ARBs before hospital discharge
• 2014 ESC Guidelines: ACE inhibitors might be stopped 1 to 2 days before CABG to avoid the potential deleterious consequences of perioperative hypotension
• Guidelines state that ACE inhibitors or ARBs should be initiated postoperatively in CABG patients who were not receiving them preoperatively if they have an LVEF ≤40%, hypertension, diabetes, or CKD (Level of Evidence: A)
• There is still a lack of large clinical …

Family Medicine Resident Education On Perioperative Management Of Patients On Anticoagulation, Hanna Mathers

Family Medicine Clerkship Student Projects

Family Medicine residents at CMMC in Lewiston, Maine manage patients in an outpatient clinic as well as on an inpatient family medicine teaching service. Many patients in the community are anticoagulated for native valve atrial fibrillation and undergo surgical procedures both in the inpatient and outpatient setting. Residents are often asked on to determine the necessity and timing of anticoagulation discontinuation for patients that they see. With patients on newer oral anticoagulants and various degrees of risk, it can be a challenge to make an informed choice. Residents have found that they would feel more confident in perioperative management of …

Implementing Lean Daily Management System To Improve Cvor First Case On-Time Starts, Haley Borchers, Kelly Fehlhafer, Barbara Mueller, Jessica Nichols, Sarah Talken, Mary Hunter, Kenneth Sam

Posters

No abstract provided.

Effects Of Diabetes Mellitus And Chronic Kidney Disease On Major Outcomes In Patients Undergoing Cardiac Surgery, Mark W. Berguson, Jordan E. Goldhammer, Hong Liu, Rohinton Morris, Jianzhong Sun

Department of Anesthesiology Posters

Introduction:

• Diabetes mellitus (DM) is the leading cause of chronic kidney disease (CKD). CKD typically manifests in late stages of DM.

• DM and CKD are prevalent in patients with cardiovascular disease.

• The impact of concurrent DM and CKD on major adverse cardiocerebral events (MACE) in patients undergoing cardiac surgery remains unclear.^1,2

Objective:

To determine the effect of DM and CKD on major outcomes in patients undergoing cardiac surgery.

Effects Of Preoperative Aspirin On Major Outcomes In Graded High-Risk Patients Undergoing Cardiac Surgery, Qian Ding, Eric Yuen, Mark Berguson, Hong Liu, Linong Yao, Jordan E. Goldhammer, Jianzhong Sun

Department of Anesthesiology Posters

Introduction:

• Among patients with cardiovascular disease, nearly 70% take preventive aspirin.¹
• The benefits of aspirin are greater as a patient’s risk of cardiovascular events increases; patients with a lower risk of cardiovascular events derive less of a benefit from aspirin.²
• The effect of aspirin in surgical patients has not yet been investigated, in particular if there is an optimal effect based on operative risk when undergoing cardiac surgery.

Objective:

To determine the effects of preoperative aspirin on major outcomes after cardiac surgery in patients with low, medium, and high predicted operative mortality as determined by the EuroSCORE risk …

Preoperative Aspirin And Major Perioperative Outcomes In Patients With Hypertension Undergoing Cardiac Surgery, Qian Ding, Eric Yuen, Mark Berguson, Hong Liu, Linong Yao, Rohinton Morris, Jianzhong Sun

Department of Anesthesiology Posters

Introduction:

• Hypertension is prevalent in patients undergoing cardiac surgery and associated with a higher incidence of cardiovascular complications.
• Aspirin has been shown to prevent cardiovascular events in patients with a high risk of cardiovascular disease.
• Very few studies have investigated aspirin and hypertension, particularly its effects on major outcomes in hypertensive patients undergoing cardiac surgery.^1,2

Objective

To determine the effects of preoperative aspirin on postoperative outcomes for patients with hypertension undergoing cardiac surgery.

To examine the impact of chronic kidney disease and heart failure superimposed with hypertension on outcomes after cardiac surgery.

Update - May 2002, Loma Linda University Center For Christian Bioethics

Update

In this issue:

-- The Compleat Physician
-- Informed Consent Documentation for Total Artificial Hearth Technology
-- Ralph J. and Carolyn Thompson Endowment established in 2001